<template>
    <div class="app-container">
      <el-form :inline="true" class="demo-form-inline">
        <el-form-item>
          <el-input v-model="searchObj.hosname" placeholder="医院名称"/>
        </el-form-item>
        <el-form-item>
          <el-input v-model="searchObj.outTradeNo" placeholder="订单号"/>
        </el-form-item>
        <el-form-item>
          <el-input v-model="searchObj.patientName" placeholder="就诊人名称"/>
        </el-form-item>
        <el-form-item>
          <el-date-picker
            v-model="searchObj.createTimeBegin"
            type="date"
            placeholder="选择开始日期"
            value-format="yyyy-MM-dd" />
        </el-form-item>
        <el-form-item>
          <el-date-picker
            v-model="searchObj.createTimeEnd"
            type="date"
            placeholder="选择截止日期"
            value-format="yyyy-MM-dd" />
        </el-form-item>
        <el-form-item>
          <el-date-picker
            v-model="searchObj.reserveDate"
            type="date"
            placeholder="就诊日期"
            value-format="yyyy-MM-dd" />
        </el-form-item>
        <el-form-item>
          <el-select v-model="searchObj.orderStatus" placeholder="订单状态" class="v-select patient-select">
            <el-option
              v-for="item in statusList"
              :key="item.status"
              :label="item.comment"
              :value="item.status">
            </el-option>
          </el-select>
        </el-form-item>
        <el-button type="primary" icon="el-icon-search" @click="fetchData()">查询</el-button>
        <el-button type="default" @click="resetData()">清空</el-button>
      </el-form>
      <!-- 列表 -->
      <el-table
        v-loading="listLoading"
        :data="list"
        border
        fit
        highlight-current-row>
        <el-table-column
          label="序号"
          width="60"
          align="center">
          <template slot-scope="scope">
            {{ (page - 1) * limit + scope.$index + 1 }}
          </template>
        </el-table-column>
        <el-table-column prop="outTradeNo" label="订单交易号" width="160"/>
        <el-table-column prop="hosname" label="医院名称" width="160"/>
        <el-table-column prop="depname" label="科室名称" width="160"/>
        <el-table-column prop="title" label="医生职称" />
        <el-table-column label="安排时间" width="130">
          <template slot-scope="scope">
            {{ scope.row.reserveDate }} {{ scope.row.reserveTime === 0 ? '上午' : '下午' }}
          </template>
        </el-table-column>
        <el-table-column prop="patientName" label="就诊人" />
        <el-table-column prop="number" label="预约号序" width="80"/>
        <el-table-column prop="amount" label="服务费" width="70"/>
        <el-table-column prop="param.orderStatusString" label="订单状态" />
        <el-table-column prop="createTime" label="创建时间" width="156"/>
        <el-table-column label="操作" width="100" align="center">
          <template slot-scope="scope">
            <router-link :to="'/order/orderInfo/show/'+scope.row.id">
              <el-button type="primary" size="mini" icon="el-icon-edit">查看</el-button>
            </router-link>
          </template>
        </el-table-column>
      </el-table>
      <!-- 分页组件 -->
      <el-pagination
        :current-page="page"
        :total="total"
        :page-size="limit"
        :page-sizes="[5, 10, 20, 30, 40, 50, 100]"
        style="padding: 30px 0; text-align: center;"
        layout="sizes, prev, pager, next, jumper, ->, total, slot"
        @current-change="fetchData"
        @size-change="changeSize"
      />
    </div>
  </template>
  <script>
  import orderInfoApi from '@/api/orderInfo'
  
  export default {
    data() {
      return {
        listLoading: true, // 数据是否正在加载
        list: null, // banner列表
        total: 0, // 数据库中的总记录数
        page: 1, // 默认页码
        limit: 10, // 每页记录数
        searchObj: {}, // 查询表单对象
        statusList: []
      }
    },
    // 生命周期函数：内存准备完毕，页面尚未渲染
    created() {
      this.fetchData()
      this.getStatusList()
    },
    methods: {
      // 当页码发生改变的时候
      changeSize(size) {
        console.log(size)
        this.limit = size
        this.fetchData(1)
      },
      // 加载banner列表数据
      fetchData(page = 1) {
        console.log('翻页。。。' + page)
        // 异步获取远程数据（ajax）
        this.page = page
        orderInfoApi.getPageList(this.page, this.limit, this.searchObj).then(
          response => {
            debugger
            this.list = response.data.records
            this.total = response.data.total
            // 数据加载并绑定成功
            this.listLoading = false
          }
        )
      },
      getStatusList() {
        orderInfoApi.getStatusList().then(response => {
          this.statusList = response.data
        })
      },
      // 重置查询表单
      resetData() {
        console.log('重置查询表单')
        this.searchObj = {}
        this.fetchData()
      }
    }
  }
  </script>
  